Bacterial Skin Infections and Mucous Membrane Quiz
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Questions and Answers

What is the main reason skin is a good barrier against pathogens?

  • Pathogens are naturally repelled by the skin's natural oils
  • Skin has thin, living cells that provide an easy entry for pathogens
  • The skin's moisture content creates an environment conducive for pathogens to grow
  • The skin is composed of thick, dead cells which are dry, making it hard for pathogens to penetrate (correct)

    • Where are most pathogens likely to grow on the human body?

  • Moist areas such as the armpits, groin, and feet (correct)
  • Covered areas such as the back and abdomen
  • Dry areas such as the arms and legs
  • Exposed areas such as the face and hands

    • What type of environment is conducive for pathogens to grow?

  • Thick and non-porous surfaces
  • Moist and living cells (correct)
  • Dry and dead cells
  • Exposed to natural oils

    • What is the role of the mucous membranes in innate immunity?

    <p>Part of the first-line defense, providing a barrier against pathogens</p> Signup and view all the answers

    What makes most skin diseases caused by bacterial infections?

    <p>The skin's susceptibility when there are scratches, wounds, or any portal of entry</p> Signup and view all the answers

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